Search results for "ARCHITECTURE"
showing 10 items of 3706 documents
Network architectures and energy efficiency for high performance data centers
2017
The increasing trend to migrate applications, computation and storage into more robust systems leads to the emergence of mega data centers hosting tens of thousands of servers. As a result, designing a data center network that interconnects this massive number of servers, and providing efficient and fault-tolerant routing service are becoming an urgent need and a challenge that will be addressed in this thesis. Since this is a hot research topic, many solutions are proposed like adapting new interconnection technologies and new algorithms for data centers. However, many of these solutions generally suffer from performance problems, or can be quite costly. In addition, devoted efforts have n…
Preliminary study on the design of a low-cost movement analysis system: reliability measurement of Timed Up and Go test
2014
International audience; In this paper, we present experiments on the design of a novel movement analysis system for real-time balance assessment in the frail elderly. Using the Microsoft Kinect sensors, we capture TUG (Timed Up and Go) tests and analyze mainly the transfer from sitting-to-standing and back-to-sitting which represent two of the most commonly executed human movements. Nine spatio-temporal parameters were extracted from recorded joint positions by 3D skeletal sequence processing. In order to validate and evaluate the developed system, practical test experiences have been performed on ten healthy young subjects, who were asked to realize the TUG in three different conditions: n…
VLIW architecture compilation-simulation and its implementation into FPGA
2011
International audience; Embedded systems present a tremendous opportunity to customize designs by exploiting the application behavior. Shrinking time-to-market, coupled with short product lifetimes, create a critical need for rapid exploration and evaluation of candidate architectures achievement of these constraint. In the recent years, these systems have grown to the new concepts with inner computing processing for improving the performance that will be known as embedded computing system. Embedded computing with VLIW (Very Long Instruction Word) based architecture has been alternative choice to implement the target application into electronics devices in many areas such as digital image p…
A Robust Color Circle-Marker Detection Algorithm based on Color information and Hough Transformation
2009
International audience
Modular VLIW processor based on FPGA for real-time image processing
2011
National audience
Design Space Exploration for Sobel Application using OpenIMPACT
2010
International audience
A Review of Recent Advances in Ear Recognition
2011
International audience
Color circle-marker detection under complex illumination
2010
International audience
Research on Color based Ball Detection under Various Illuminations
2011
International audience
Palmprint and Face Score Level Fusion for Contactless Small Sample Biometric Recognition and Verification
2010
International audience